This commit drops the "patch level" from the supported version numbers
listed in the security policy document because:
1. It currently does not convey any meaningful information (simply set
to "0") and is really unnecessary because the support status is
defined at the "minor" version level.
2. Updating the security policy document whenever there is a new "patch
release" is arguably too noisy and does not add much value.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This commit updates the list of supported versions in the project
security policy document after the Zephyr 3.3 release.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
This document will show up when a viewer selects the "Security" tab, and
selects the "Security Policy". It has a brief introduction, and directs
to the official documentation of the security policy.
Signed-off-by: David Brown <david.brown@linaro.org>